im going single turbo very soon and i wanted to follow the path of many mkiv supra owners and use a vpc+afc combo for tuning with larger injectors. this combo has worked on countless supras in the 500-700whp range. has anyone tried it with a vvti swapped gs or is? any input appreciated, as well as suggestions for other simple EM solutions that will keep the car as factory drivable as possible... thanks!

 

anyone? any real world experience on this?